<template>
	<div class="about">
		<el-radio label="1">备选项</el-radio>
		<el-radio label="2">备选项</el-radio>
		<h1>This is an about page</h1>
		<el-carousel indicator-position="outside">
			<el-carousel-item v-for="item in imgList" :key="item">
				<img :src="item.url"/>
			</el-carousel-item>
		</el-carousel>
	</div>
</template>

<script>
	export default{
		name:"about",
		data() {
			return{
				imgList:[
					{url:"https://img1.baidu.com/it/u=1931645843,1057410442&fm=253&fmt=auto&app=138&f=JPEG?w=889&h=500"},
					{url:"https://img1.baidu.com/it/u=1931645843,1057410442&fm=253&fmt=auto&app=138&f=JPEG?w=889&h=500"},
					{url:"https://img1.baidu.com/it/u=1931645843,1057410442&fm=253&fmt=auto&app=138&f=JPEG?w=889&h=500"}
				]
			}
		}
		
	}
	
</script>
<style>
  .el-carousel__item h3 {
    color: #475669;
    font-size: 18px;
    opacity: 0.75;
    line-height: 300px;
    margin: 0;
  }
  
  .el-carousel__item:nth-child(2n) {
    background-color: #99a9bf;
  }
  
  .el-carousel__item:nth-child(2n+1) {
    background-color: #d3dce6;
  }
</style>